VOLTAGE CONTROLLED

OSCILLATOR

TOM9311

Available as:

TOM9311, 4 Pin TO-8 (T4)

TON9311, 4 Pin Surface Mount (SM3)

TOP9311, 4 Pin Flatpack (FP4)

BXO9311, Connectorized Housing (H1)

Features

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!

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! Low Noise Bipolar Transistor

!

!

!

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! Broad Tuning Range

!

!

!

!

! Operating Case Temp. -55 ºC to + 85 ºC

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! Environmental Screening available

CHARACTERISTIC

TYPICAL

MIN/MAX

Ta=25ºC

Ta=-55ºCto+85ºC

Typical Performance Data

Specifications

02/16/05

Maximum Ratings

Ambient Operating Temperature ........... -55ºC to + 100 ºC

Storage Temperature ............................ -62ºC to + 125 ºC

Case Temperature .............................................. + 125 ºC

DC Voltage ........................................................ + 20 Volts

Maximum DC Tuning Voltage ............................ + 20 Volts

Minimum DC Tuning Voltage ................................... 0 Volt

Note: Care should always be taken to effectively ground the case of each unit.

Legend

+25 ºC

+85 ºC - - - - - - - -55 ºC

Notes:

1. Phase noise is measured using the Aerofles PN9000.

2. Worst cae phase noise @ 100KHZ offset across frequency

rance and temperature extremes is - 100 dBc/Hz.

550 - 850 MHz

Frequency

Output Power (dBm)

+12

+10 Min.

Power Flatness (dB)

±0.3

±1.0 Max.

Tuning Voltage Range (v)

1 to 10

0 to 12

Tuning Voltage

Sensitivity (MHz/V)

30

20 Min.

Harmonics (dBc)

-20

-15 Max.

Spurious (dBc)

<-80

-80 Max.

Phase Noise

@ 100 KHz (dBc/hz)

---

5MHz Min.

Pushing (MHz/V)

3

4.0 Max.

Pulling (MHz); 20 dB RL

10

15.0 Max.

Frequency Drift (MHz/ºC

0.3

0.7 Max.

Power

Vdc

+12

+12

mA

35

40 Max.

550 - 850 MHz

550 - 850 MHz

27

8

01

03

05

6

9

10

0

26

7

19

04

5

8

10

+11

+10

+12

+13

500

600

650

700

750

800

900

3

4

550

850

Tuning Voltage (Volts)

Tuning Voltage (Volts)

Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532

Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001

www.SpectrumMicrowave.com